Double block honeycomb panel void-filler



FIG. 1 is a perspective view of a double block honeycomb panel void-filler of our new design.

FIG. 2 is a front view of the double block honeycomb panel void-filler of our new design of FIG. 1, the rear view being a mirror image thereof.

FIG. 3 is a top view of the double block honeycomb panel void-filler of our new design of FIG. 1, the bottom view being a mirror image thereof; and,

FIG. 4 is right side view of the double block honeycomb panel void-filler of our new design of FIG. 1, the left side view being a mirror image thereof. 

The ornamental design for a double block honeycomb panel void-filler, as shown and described. 